1.The overall body of this product adopts a pure aluminum alloy structure. All materials used are extruded at high temperature using formed aluminum molds and then hardened for 24 hours. Then, the parts are generated through CNC precision machining. Surface treatment: By fine wire drawing and oxygen oxidation, an oxide protective layer is generated
2. DC Drive Motor: Equipped with advanced stepper motors, the factory strength can be adjusted, allowing for manual adjustment of the tilt angle of the LCD screen to achieve the best visual effect.